EP1855204A4 - Système multiprocesseur et logiciel pour faire exécuter à un ordinateur un procédé de gestion de système multiprocesseur à interruptions - Google Patents

Système multiprocesseur et logiciel pour faire exécuter à un ordinateur un procédé de gestion de système multiprocesseur à interruptions

Info

Publication number
EP1855204A4
EP1855204A4 EP07706857A EP07706857A EP1855204A4 EP 1855204 A4 EP1855204 A4 EP 1855204A4 EP 07706857 A EP07706857 A EP 07706857A EP 07706857 A EP07706857 A EP 07706857A EP 1855204 A4 EP1855204 A4 EP 1855204A4
Authority
EP
European Patent Office
Prior art keywords
processor system
program
computer
carry out
control method
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP07706857A
Other languages
German (de)
English (en)
Other versions
EP1855204A1 (fr
Inventor
Akinari Todoroki
Katsuya Tanaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of EP1855204A1 publication Critical patent/EP1855204A1/fr
Publication of EP1855204A4 publication Critical patent/EP1855204A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/52—Program synchronisation; Mutual exclusion, e.g. by means of semaphores
    • G06F9/526—Mutual exclusion algorithms
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/36—Handling requests for interconnection or transfer for access to common bus or bus system
    • G06F13/368—Handling requests for interconnection or transfer for access to common bus or bus system with decentralised access control
    • G06F13/376—Handling requests for interconnection or transfer for access to common bus or bus system with decentralised access control using a contention resolving method, e.g. collision detection, collision avoidance
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multi Processors (AREA)
EP07706857A 2006-01-16 2007-01-16 Système multiprocesseur et logiciel pour faire exécuter à un ordinateur un procédé de gestion de système multiprocesseur à interruptions Withdrawn EP1855204A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006007301A JP3976065B2 (ja) 2006-01-16 2006-01-16 マルチプロセッサシステム及びマルチプロセッサシステムの割込み制御方法をコンピュータに実行させるためのプログラム
PCT/JP2007/050530 WO2007081029A1 (fr) 2006-01-16 2007-01-16 Système multiprocesseur et logiciel pour faire exécuter à un ordinateur un procédé de gestion de système multiprocesseur à interruptions

Publications (2)

Publication Number Publication Date
EP1855204A1 EP1855204A1 (fr) 2007-11-14
EP1855204A4 true EP1855204A4 (fr) 2010-03-03

Family

ID=38256431

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07706857A Withdrawn EP1855204A4 (fr) 2006-01-16 2007-01-16 Système multiprocesseur et logiciel pour faire exécuter à un ordinateur un procédé de gestion de système multiprocesseur à interruptions

Country Status (6)

Country Link
US (1) US7877753B2 (fr)
EP (1) EP1855204A4 (fr)
JP (1) JP3976065B2 (fr)
KR (1) KR20070095395A (fr)
CN (1) CN101213519A (fr)
WO (1) WO2007081029A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4222370B2 (ja) * 2006-01-11 2009-02-12 セイコーエプソン株式会社 デバッグ支援装置及びデバッグ処理方法をコンピュータに実行させるためのプログラム
DE102008005124A1 (de) * 2008-01-18 2009-07-23 Kuka Roboter Gmbh Computersystem, Steuerungsvorrichtung für eine Maschine, insbesondere für einen Industrieroboter, und Industrieroboter
JP5227604B2 (ja) * 2008-02-14 2013-07-03 株式会社日立製作所 情報処理システム、ファイルの排他制御方法、及び排他制御プログラム
JP2009251802A (ja) * 2008-04-03 2009-10-29 Panasonic Corp マルチプロセッサシステムおよびマルチプロセッサシステムの割込み制御方法
US8346975B2 (en) 2009-03-30 2013-01-01 International Business Machines Corporation Serialized access to an I/O adapter through atomic operation
JP2011107799A (ja) * 2009-11-13 2011-06-02 Renesas Electronics Corp 非対称型マルチプロセッサの割込み制御方法、非対称型マルチプロセッサ
JP5758914B2 (ja) * 2010-12-21 2015-08-05 パナソニック インテレクチュアル プロパティ コーポレーション オブアメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 仮想計算機システム及び仮想計算機システム制御方法
JP5745868B2 (ja) 2011-01-18 2015-07-08 トヨタ自動車株式会社 マルチプロセッサシステム
CN104239272B (zh) * 2013-08-28 2019-05-24 威盛电子股份有限公司 微处理器及其操作方法
US9898303B2 (en) 2013-08-28 2018-02-20 Via Technologies, Inc. Multi-core hardware semaphore in non-architectural address space
US9792112B2 (en) 2013-08-28 2017-10-17 Via Technologies, Inc. Propagation of microcode patches to multiple cores in multicore microprocessor
US9465432B2 (en) 2013-08-28 2016-10-11 Via Technologies, Inc. Multi-core synchronization mechanism
CN104268105B (zh) * 2014-09-23 2017-06-30 天津国芯科技有限公司 处理器局部总线互斥存取的扩展结构及操作方法
JP2019067289A (ja) * 2017-10-04 2019-04-25 ルネサスエレクトロニクス株式会社 半導体装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030041173A1 (en) * 2001-08-10 2003-02-27 Hoyle Stephen L. Synchronization objects for multi-computer systems
US20030221071A1 (en) * 2002-05-21 2003-11-27 Mckenney Paul E. Spinlock for shared memory

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH036654A (ja) 1989-06-02 1991-01-14 Nippon Telegr & Teleph Corp <Ntt> 相互排除方式
JPH064323A (ja) 1992-06-23 1994-01-14 Mitsubishi Electric Corp マルチプロセッサシステム
JPH08297581A (ja) 1995-02-28 1996-11-12 Nec Corp リアルタイム・オペレーティングシステムにおける割り込み管理方式
KR19990053528A (ko) 1997-12-24 1999-07-15 전주범 실시간 시스템의 다수 자원 공유 방법
US6874049B1 (en) * 2001-02-02 2005-03-29 Cradle Technologies, Inc. Semaphores with interrupt mechanism
US7904907B2 (en) * 2003-12-31 2011-03-08 Intel Corporation Processing architecture having passive threads and active semaphores
TWI256553B (en) * 2004-12-17 2006-06-11 Ind Tech Res Inst Apparatus and method for hardware semaphore
JP4068106B2 (ja) * 2005-08-05 2008-03-26 三菱電機株式会社 リアルタイム組込み簡易モニタプログラム

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030041173A1 (en) * 2001-08-10 2003-02-27 Hoyle Stephen L. Synchronization objects for multi-computer systems
US20030221071A1 (en) * 2002-05-21 2003-11-27 Mckenney Paul E. Spinlock for shared memory

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ANDERSON T E: "THE PERFORMANCE OF SPIN LOCK ALTERNATIVES FOR SHARED-MEMORY MULTIPROCESSORS", IEEE TRANSACTIONS ON PARALLEL AND DISTRIBUTED SYSTEMS, IEEE SERVICE CENTER, LOS ALAMITOS, CA, US, vol. 1, no. 1, 1 January 1990 (1990-01-01), pages 6 - 16, XP000113909, ISSN: 1045-9219 *
ROBERT LOVE: "Linux Kernel Development, Second Edition - Chapter 9 - Kernel Synchronization Methods ( pages 131-156)", 12 January 2005, NOVELL PRESS, XP002560312 *
See also references of WO2007081029A1 *

Also Published As

Publication number Publication date
US7877753B2 (en) 2011-01-25
JP2007188397A (ja) 2007-07-26
WO2007081029A1 (fr) 2007-07-19
JP3976065B2 (ja) 2007-09-12
EP1855204A1 (fr) 2007-11-14
KR20070095395A (ko) 2007-09-28
US20070168592A1 (en) 2007-07-19
CN101213519A (zh) 2008-07-02

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